Engine Oil Break-In Additive - 16oz Bottle (473ml) (RED81403)

Engine Oil Break-In Additive
16oz Bottle (473ml) 

• Provides conventional motor oils with anti-wear additives like zinc and phosphorus (ZDDP) necessary to protect against camshaft and valvetrain damage on break-in
• Allow pistons rings to seat properly with less-slick oil, while anti-wear additives protect other engines components to avoid excessive wear
• Can also be used in conventional and synthetic oils during regular operation, providing an extra package of protection otherwise not found in most motor oils
• 16oz bottle treats up to 12 quarts of motor oil--in many cases, one bottle can serve two engines or oil changes